Inventor · disambiguated record
Junichi Ohwaki
Also filed as: OHWAKI JUNICHI
6 granted patents·182 citations·filing 1994–2007
86Inventor score
Top patents by PatentIndex Score
6 records- 0187US7345458B2Booster that utilizes energy output from a power supply unitNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Mar 18, 2008·57 cites·31 claims
- 0284US5541012AInfrared-to-visible up-conversion materialNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Jul 30, 1996·55 cites·13 claims
- 0374US5420080AWavelength up-conversion transparent glass ceramicsSUMITA OPTICAL GLASS·Filed 1994·Granted May 30, 1995·31 cites·2 claims
- 0472US7449866B2Booster that utilizes energy output from a power supplyNIPPON TELEGRAPH & TELEPHONE·Filed 2007·Granted Nov 11, 2008·10 cites·2 claims
- 0563US5545595AWavelength up-conversion transparent glass ceramics and a process for the production of the sameSUMITA OPTICAL GLASS·Filed 1995·Granted Aug 13, 1996·25 cites·4 claims
- 0650US6074108APhotographic sensitive material processing equipment, method of cleaning the photographic sensitive material processing equipment, cleaning cartridge, cleaning material, cleaning member recognition system and cleaning memberNORITSU KOKI CO LTD·Filed 1997·Granted Jun 13, 2000·4 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when Junichi Ohwaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →