SO

Shoichi Onda

DE Denso: 18 patents #512 of 11,792Top 5%
HK Hamamatsu Photonics K.K.: 4 patents #453 of 1,436Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
MT Mirise Technologies: 1 patents #55 of 133Top 45%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Overall (All Time): #215,756 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12334339 Manufacturing method of semiconductor device SHOSUKE NAKABAYASHI, Masatake Nagaya, Chiaki Sasaoka, Jun Kojima, Daisuke Kawaguchi +4 more 2025-06-17
11810783 Gallium nitride semiconductor device and method for manufacturing the same Chiaki Sasaoka, Jun Kojima, Masatake Nagaya, Kazukuni Hara, Daisuke Kawaguchi 2023-11-07
11810821 Semiconductor chip and method for manufacturing the same Masatake Nagaya, Kazukuni Hara, Daisuke Kawaguchi, Toshiki Yui, Chiaki Sasaoka +1 more 2023-11-07
11784039 Method for manufacturing gallium nitride semiconductor device Jun Kojima, Chiaki Sasaoka, Masatake Nagaya, Kazukuni Hara, Daisuke Kawaguchi 2023-10-10
10253431 Silicon carbide single crystal and method for producing silicon carbide single crystal Hiroyuki Kondo, Yasuo Kitou, Hiroki Watanabe 2019-04-09
10181517 Silicon carbide single crystal, silicon carbide single crystal wafer, silicon carbide single crystal epitaxial wafer, and electronic device Takeshi Okamoto, Hiroyuki Kondo, Takashi Kanemura, Shinichiro Miyahara, Yasuhiro Ebihara +3 more 2019-01-15
7147714 Manufacturing method of silicon carbide single crystals Masami Naito, Kazukuni Hara, Fusao Hirose 2006-12-12
7112242 Manufacturing method for producing silicon carbide crystal using source gases Kazukuni Hara, Masao Nagakubo 2006-09-26
6830618 Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the same Kazukuni Hara, Masao Nagakubo 2004-12-14
6770137 Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the same Kazukuni Hara, Masao Nagakubo 2004-08-03
6746787 Manufacturing method of silicon carbide single crystals Masami Naito, Kazukuni Hara, Fusao Hirose 2004-06-08
6573534 Silicon carbide semiconductor device Rajesh Kumar, Tsuyoshi Yamamoto, Mitsuhiro Kataoka, Kunihiko Hara, Eiichi Okuno +1 more 2003-06-03
6451112 Method and apparatus for fabricating high quality single crystal Kazukuni Hara, Kouki Futatsuyama, Fusao Hirose, Emi Oguri, Naohiro Sugiyama +1 more 2002-09-17
6245442 Metal matrix composite casting and manufacturing method thereof Shinichi Towata, Nobuo Kamiya, Hiroshi Hohjo, Naohisa Nishino, Tsuyoshi Yamamoto 2001-06-12
6214108 Method of manufacturing silicon carbide single crystal and silicon carbide single crystal manufactured by the same Atsuto Okamoto, Naohiro Sugiyama, Toshihiko Tani, Nobuo Kamiya, Hiroaki Wakayama +7 more 2001-04-10
6133587 Silicon carbide semiconductor device and process for manufacturing same Yuichi Takeuchi, Takeshi Miyajima, Norihito Tokura, Hiroo Fuma, Toshio Murata +1 more 2000-10-17
6110279 Method of producing single-crystal silicon carbide Yasuo Kito, Youichi Kotanshi, Tatuyuki Hanazawa, Eiji Kitaoka 2000-08-29
5912649 Electro-luminescent display apparatus Yutaka Hattori, Tomohiro Yonekawa, Nobuei Ito, Tadashi Hattori 1999-06-15
5825443 Color liquid crystal display with three dichroic mirrors reflecting in different directions to three pixels which reflect to common optics Eishi Kawasaki, Tsukasa Koumura, Tadao OHOKA 1998-10-20
5324929 Device for detecting position and intensity of light and position detecting element to be employed therein Manabu Yamada, Kenichi Hanaki, Masashi Harada 1994-06-28