Inventor · disambiguated record
Masayoshi Ashida
Also filed as: ASHIDA MASAYOSHI
3 granted patents·49 citations·filing 1997–2000
71Inventor score
Technology areasH01S
Files withROHM CO LTD3
Top patents by PatentIndex Score
3 records- 0175US6567449B1Semiconductor laser and method for manufacturing the sameROHM CO LTD·Filed 2000·Granted May 20, 2003·18 cites·6 claims
- 0258US5949809ASemiconductor laser device and method for manufacturing the sameROHM CO LTD·Filed 1997·Granted Sep 7, 1999·27 cites·10 claims
- 0331US6463087B1Semiconductor laser elements and method of making sameROHM CO LTD·Filed 1999·Granted Oct 8, 2002·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →